U7: Motivation, Emotion, & Personality (11-15%) Flashcards
define the AUTONOMIC NERVOUS SYSTEM
controls & engages body’s response to stimuli
what are the 2 sub systems of the autonomic nervous system
sympathetic & parasympathetic
what is the purpose of the sympathetic nervous system
respond & react
what is the purpose of the parasympathetic nervous system
calms & relaxes
List types of reaction that happen to the body when the sympathetic nervous system is active
- pupils expand
- no salivation
- sweat
- breathing & heart rate increase
- digestion decrease
- adrenal glands produce epinephrine
- immune system slows
list types of reactions that happen to the body when the parasympathetic nervous system is active
- pupils contract
- salivation
- skin is dry
- breathing & heart rate decrease
- digestion increase
- adrenal glands produce norepinephrine
- immune system speeds up
define HORMONES
chemical substances secreted into blood causing behavioral changes
aka: epinephrine
adrenaline
aka: norepinephrine
noradrenaline
define EMOTION
whole body experience including physical arousal, behavioral response, and conscious appraisal
what are the 4 theories of emotion
- James-Lange
- Two factor
- Cannon-Bard
- Zejonc-Ledoux
describe James-Lange’s theory
physical arousal comes before emotion
describe Cannon-Bard theory
physical arousal & emotion are independent from each other and happen simultaneously; arousal goes through the SNS & emotion is through the brain
describe the two-factor theory
physical arousal comes first & is consciously labeled as emotion
describe Zejonc-Ledoux’s theory
there are higher & lower roads of emotion where the higher road is for complex emotion needing conscious thought & the lower road is for basic emotions
what is the path of the higher road in Zejonc-Ledoux’s theory?
senses –> thalamus –> prefrontal cortex –> parietal lobe –> amygdala –> body
what is the path of the lower road in Zejonc-Ledoux’s theory?
senses –> thalamus –> amygdala –> body
what are the five basic emotions
fear, anger, joy, disgust, sadness
define STRESS
how we view & respond to threat/challenge
define STRESSOR
thing causing stress
what are the 3 types of stressors
catastrophe, significant life change, and daily hassle
define STRESS APPRAISAL
consciously/unconsciously evaluating stressor to determine approach & attitude
define CATASTROPHE
type of stressor; unpredictable large scale events
define SIGNIFICANT LIFE CHANGE
type of stressor; transitions causing dramatic changes
define DAILY HASSLES
type of stressor; small things that build on each other
define CORTISOL
stress hormone
define GENERAL ADAPTATION SYNDROME (GAS)
body adapts to stress in 3 phases
what are the 3 stages of GAS
alarm, resistance, & exhaustion
describe the 3 stages of GAS
- alarm: SNS activated, feel faint/shock, prep to fight or flight
- resistance: SNS active, body pulls resources from other places causing weakening
- exhaustion: tired/vulnerable to illness/collapse
define PSYCHONEUROIMMUNOLOGY
how psychology, neurology, & immune interact & affect each other
define EMOTIONAL EXPRESSION
observable sign of emotional state
list some gender differences when it comes to emotions
- women better @ interpreting emotions
- women experience more empathy
- women describe emotion in greater detail
- women emotion interpreted to be intrinsic while male emotions interpreted to be caused by situation
define EMPATHY
display more emotion when observing someone else’s bc you identify w/others & view situation as they do
define UNIVERSAL HYPOTHESIS
emotional expressions are universal
define DISPLAY RULES
norms for control of emotional expressions
define INTENSIFICATION (display rule)
exaggerate emotions
define DEINTENSIFICATION (display rules)
mute/dampen emotion
define MASKING (display rules)
fake emotion to cover for another
define NEUTRALIZING (display rules)
hiding emotion
define FACIAL-FEEDBACK EFFECT
emotional expressions cause emotion they signify
define BEHAVIOR FEED-BACK EFFECT
tendency of our behaviors to influence thoughts & feelings as well as others
define DRIVE
psychological tension & physical arousal arising from need that motivates us to action in order to fulfill need & reduce tension
define NEED
essential for survival
define HOMEOSTASIS
balance in physical & psychological experience
define INCENTIVE
positive/negative things in environment that compel us
define YERKES-DODSON’S LAW
optimum level of arousal linked to difficulty of task; too difficult/boring/simple leads to motivation decrease
How do hormones and external/internal stimuli influence sexual motivation?
- hormones: testosterone increases sex drive but also stems from arousal
- external stimuli: stimulate brain linked to feelings of arousal
- internal stimuli: increase motivation and shows strong link to more frequent orgasms
What evidence points to our human need to belong?
people who have been isolated, cut off from others, or given the silent treatment deeply feel the effects of lost connections to others leading to feelings of distress, depression, & low self-esteem
What are the components of emotion
physical arousal, behavioral response, & conscious appraisal
How do we communicate nonverbally, and how do these nonverbal communications influence our feelings?
we communicate nonverbally through body language and they can convey our emotions
How does stress make us more vulnerable to disease, and why are some of us more prone than others to disease?
stress lowers the immune system making people more vulnerable to disease. Those who experience chronic stress have decreased immunity compared to people with low stress. Some people are also less affected by stress due to tolerance/coping mechanisms
Who is William James?
contributor of James-Lange theory
Who is Alfred Kinsey?
first major sexologist in US establishing sex is important to psychology
Who is Abraham Maslow?
studied motivation & created hierarchy of needs & humanistic psychology
Who is Stanley Schachter?
co-founder of two factor theory learning connection between conscious & emotion
Who is Hans Selye?
created general adaptation syndrome
Who is Carl Lange?
co-founder of James Lange theory
Who is Walter Cannon?
developed Cannon-Bard theory
Who is Robert Zajonc?
co-founder of Zajonc-Ledoux theory
Who is Richard Lazarus?
defined 5 basic emotions
what are the theories of motivation
drive reduction, optimal arousal, self-determination, hierarchy of needs
describe drive-reduction theory
wants to decrease arousal by meeting basic needs to return homeostasis